88891736160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{31277}}^1$

素因数の和:31517

約数の個数: 192

約数和(自身を含む): 290564112384

約数和(自身を除く): 201672376224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 191, 240, 248, 310, 372, 382, 465, 480, 496, 573, 620, 744, 764, 930, 955, 992, 1146, 1240, 1488, 1528, 1860, 1910, 2292, 2480, 2865, 2976, 3056, 3720, 3820, 4584, 4960, 5730, 5921, 6112, 7440, 7640, 9168, 11460, 11842, 14880, 15280, 17763, 18336, 22920, 23684, 29605, 30560, 31277, 35526, 45840, 47368, 59210, 62554, 71052, 88815, 91680, 93831, 94736, 118420, 125108, 142104, 156385, 177630, 187662, 189472, 236840, 250216, 284208, 312770, 355260, 375324, 469155, 473680, 500432, 568416, 625540, 710520, 750648, 938310, 947360, 969587, 1000864, 1251080, 1421040, 1501296, 1876620, 1939174, 2502160, 2842080, 2908761, 3002592, 3753240, 3878348, 4847935, 5004320, 5817522, 5973907, 7506480, 7756696, 9695870, 11635044, 11947814, 14543805, 15012960, 15513392, 17921721, 19391740, 23270088, 23895628, 29087610, 29869535, 31026784, 35843442, 38783480, 46540176, 47791256, 58175220, 59739070, 71686884, 77566960, 89608605, 93080352, 95582512, 116350440, 119478140, 143373768, 155133920, 179217210, 185191117, 191165024, 232700880, 238956280, 286747536, 358434420, 370382234, 465401760, 477912560, 555573351, 573495072, 716868840, 740764468, 925955585, 955825120, 1111146702, 1433737680, 1481528936, 1851911170, 2222293404, 2777866755, 2867475360, 2963057872, 3703822340, 4444586808, 5555733510, 5926115744, 7407644680, 8889173616, 11111467020, 14815289360, 17778347232, 22222934040, 29630578720, 44445868080, 88891736160]

約数ペア:

[(1, 88891736160), (2, 44445868080), (3, 29630578720), (4, 22222934040), (5, 17778347232), (6, 14815289360), (8, 11111467020), (10, 8889173616), (12, 7407644680), (15, 5926115744), (16, 5555733510), (20, 4444586808), (24, 3703822340), (30, 2963057872), (31, 2867475360), (32, 2777866755), (40, 2222293404), (48, 1851911170), (60, 1481528936), (62, 1433737680), (80, 1111146702), (93, 955825120), (96, 925955585), (120, 740764468), (124, 716868840), (155, 573495072), (160, 555573351), (186, 477912560), (191, 465401760), (240, 370382234), (248, 358434420), (310, 286747536), (372, 238956280), (382, 232700880), (465, 191165024), (480, 185191117), (496, 179217210), (573, 155133920), (620, 143373768), (744, 119478140), (764, 116350440), (930, 95582512), (955, 93080352), (992, 89608605), (1146, 77566960), (1240, 71686884), (1488, 59739070), (1528, 58175220), (1860, 47791256), (1910, 46540176), (2292, 38783480), (2480, 35843442), (2865, 31026784), (2976, 29869535), (3056, 29087610), (3720, 23895628), (3820, 23270088), (4584, 19391740), (4960, 17921721), (5730, 15513392), (5921, 15012960), (6112, 14543805), (7440, 11947814), (7640, 11635044), (9168, 9695870), (11460, 7756696), (11842, 7506480), (14880, 5973907), (15280, 5817522), (17763, 5004320), (18336, 4847935), (22920, 3878348), (23684, 3753240), (29605, 3002592), (30560, 2908761), (31277, 2842080), (35526, 2502160), (45840, 1939174), (47368, 1876620), (59210, 1501296), (62554, 1421040), (71052, 1251080), (88815, 1000864), (91680, 969587), (93831, 947360), (94736, 938310), (118420, 750648), (125108, 710520), (142104, 625540), (156385, 568416), (177630, 500432), (187662, 473680), (189472, 469155), (236840, 375324), (250216, 355260), (284208, 312770)]